Lus piav qhia luv luv:

Nws siv cov kev sib tw ceev ceev ntawm cov hniav txav thiab cov hniav tsis tu ncua, uas ua rau cov khoom sib tsoo los ntawm kev sib tsoo, txhuam thiab txhuam ntawm cov ntaub ntawv. Cov khoom siv crushed tuaj yeem raug tso tawm los ntawm kev sib tsoo chamber. Ntxiv mus, qhov sib txawv ntawm cov khoom siv raw yuav tsum tau crushed tuaj yeem tau txais los ntawm kev sib pauv npo nrog sib txawv mesh; nws yog tsim los ntawm stainless hlau, yog li lub tshuab ntawm qhov chaw yog du, yooj yim los ntxuav thiab ua haujlwm